Lua-based snippets from mutt configurations

[shuber2]

I have published the package mini-snippets-mutt.nvim, which are Lua-based snippets from mutt configurations for signatures and from-addresses.

[echasnovski]

Thanks for sharing! I am glad that a bit advanced loading capabilities of 'mini.snippets' is put to good use.

I'd personally rewrite the 'snippets/mail/mutt.lua' file to reduce the nesting. Something like this, maybe:

Rewrite of 'snippets/mail/mutt.lua'

local config = require("mini-snippets-mutt").config
local snippets = {}

-- Signature snippets
local read_signature_file = function(file)
    local filename = vim.fn.fnamemodify(file, ":t:r")
    local body = vim.fn.readfile(file)
    snippets[filename] = {
        prefix = "sig-" .. filename,
        body = config.signature_prefix .. table.concat(body, "\n"),
    }
end

for _, pattern in ipairs(config.signature_files) do
    for _, file in ipairs(vim.fn.glob(pattern, false, true)) do
        read_signature_file(file)
    end
end

-- From address snippets
local read_address_line = function(line)
    if not line:match("^set from") then return end
    local from = line:match('^set from%s*=%s*"(.*)"')
    if not from then return end
    local domain = from:match("@(.*)>")
    if not domain then return end
    snippets["from-" .. domain] = { prefix = "from-" .. domain, body = from }
end

for _, pattern in ipairs(config.muttrc_files) do
    for _, file in ipairs(vim.fn.glob(pattern, false, true)) do
        for _, line in ipairs(vim.fn.readfile(file)) do
            read_address_line(line)
        end
    end
end

return snippets

[shuber2]

Thanks very much, I agree! Pushed a commit.